Computer Science 150 - Fall 2003 - Ronald Fearing

Uses a grading system that is clearly defined and equitable

Number of Respondents
61
Mean
3.9
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
3.9 ± 0.2
Max
5.0
Frequency Distribution
1 1 (1.6%)
2 1 (1.6%)
3 13 (21.3%)
4 32 (52.5%)
5 13 (21.3%)
N/A 1 (1.6%)
Omit 0 (0.0%)
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